/*
* Copyright (C) 2024 HiHope Open Source Organization.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

export type CustomAny = any;

export function fnArr():any {
  let arr: readonly number[];
  let res;
  try {
    res = (arr as CustomAny).at(0);
  } catch (e) {
    console.error(`${fnArr} failed, error: ${e.message}`);
    res = e;
  }
  return res;
}

export function fnArrTwo():any {
  let arr: readonly number[] = undefined;
  let res;
  try {
    res = (arr as CustomAny).at(0);
  } catch (e) {
    console.error(`${fnArr} failed, error: ${e.message}`);
    res = e;
  }
  return res;
}

